CompTIA A+ Core 1 (220-1201) — Question 7

Which of the following best represents the purpose of NFC?

Answer options

• A. Wired connections between several devices
• B. Short-distance wireless connections between two devices
• C. Wireless connections between multiple devices at once
• D. Direct connection of two computers for file sharing

Correct answer: B

Explanation

The correct answer is B because NFC (Near Field Communication) is specifically designed for establishing short-range wireless connections between two devices. Options A and D describe wired and direct connections, respectively, while option C refers to multi-device connections, which NFC does not support.